2022 Toyota 4Runner alternator — (4.0L, 1GRFE engine, 6 cylinder), 100 amp price snapshot
- Low
- $30
- Average
- $105
- High
- $260

Year & trim-specific price guide
A used 2022 Toyota 4Runner alternator ((4.0L, 1GRFE engine, 6 cylinder), 100 amp) costs $30 to $260, with a median asking price of $87. Based on 40 priced salvage yard listings across the US, updated Aug 17, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $30–$260 | 30 | |
| Grade BStandard used | $30–$220 | 6 | |
| Grade CVisible wear | $30–$30 | 1 | |
| Grade XUngraded | $30–$42 | 3 |
Median by grade
Median asking price by seller-reported condition grade · $30–$260 overall range
Trim-specific context
This pricing covers the (4.0L, 1GRFE engine, 6 cylinder), 100 amp variant of the 2022 Toyota 4Runner alternator, based on 40 priced listings. Its $87 median is 4% below the 2022 Toyota 4Runner alternator overall median of $91.
There is 1 other alternator variant available for the 2022 Toyota 4Runner.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 40 priced salvage-yard listings, a used 2022 Toyota 4Runner alternator in the (4.0L, 1GRFE engine, 6 cylinder), 100 amp variant lists between $30 and $260, with a median asking price of $87.
The (4.0L, 1GRFE engine, 6 cylinder), 100 amp variant appears in model years 2016, 2017, 2018, 2019, 2020, 2021, 2022. Prices and availability may differ by year.